LA256B-HRFSBKS.X.X-PF

LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only LED ARRAY Pb Lead-Free Parts LA256B/HRFSBKS.X.X-PF DATA SHEET DOC. NO : REV. DATE : : QW0905- LA256B/HRFSBKS.X.X-PF A 08 - Sep. - 2009 發行 立碁電子 DCC LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. LA256B/HRFSBKS.X.X-PF Page 1/6 Package Dimensions Ø 3.35*3 7.00 Ø 3.0*3 HRFSBKS 3.2±0.5 11.6 5.1 X 14.8 X □0.5TYP 3.5±0.5 SBKS HRF 2.54TYP 1 2 3 2.54TYP 9.85 ±0.5 123 1.ANODE BLUE 2.COMMON CATHODE 3.ANODE RED LHRFSBKS2392-PF 3.0 5.0 □0.5 TYP 18.0MIN SBKS HRF 2.0MIN 123 2.0MIN 2.54TYP] 1 2 3 2.54TYP 1.ANODE BLUE 2.COMMON CATHODE 3.ANODE RED Note : 1.All dimension are in millimeter tolerance is ±0.25mm unless otherwise noted. 2.Specifications are subject to change without notice. LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. LA256B/HRFSBKS.X.X-PF Page 2/6 Absolute Maximum Ratings at Ta=25 ℃ Ratings Parameter Symbol HRF Forward Current Peak Forward Current Duty 1/10@10KHz Power Dissipation Electrostatic Discharge( * ) Reverse Current @5V Operating Temperature Storage Temperature IF IFP PD ESD Ir Topr Tstg 30 90 75 2000 10 -20 ~ +80 -30 ~ +100 SBKS 30 100 120 500 50 mA mA mW V UNIT μA ℃ ℃ Static the anti-electrosatic *glove isElectricity or power surge will damageLED.LED. Use of a conductive wrist band or must be properly recommended when handing these All devices, equipment and machinery grounded. Typical Electrical & Optical Characteristics (Ta=25 ℃) PART NO MATERIAL COLOR Dominant Spectral wave halfwidth length △λ nm λDnm Forward voltage @20mA(V) Luminous Viewing intensity angle @20mA(mcd) 2θ 1/2 (deg) Emitted AlGaInP LA256B/HRFSBKS.X.X-PF InGaN/SiC Blue Red Lens Min. Typ. Max. Min. 630 20 26 1.5 ------3.5 2.4 4.2 160 160 Typ. 300 350 60 60 White Diffused 475 Note : 1.The forward voltage data did not including ±0.1V testing tolerance. 2. The luminous intensity data did not including ±15% testing tolerance. LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. LA256B/HRFSBKS.X.X-PF Page 3/6 Typical Electro-Optical Characteristics Curve HRF CHIP Fig.1 Forward current vs. Forward Voltage Fig.2 Relative Intensity vs. Forward Current 1000 3.5 Forward Current(mA) 100 Relative Intensity Normalize @20mA 2.0 2.5 3.0 3.0 2.5 2.0 1.5 1.0 0.5 0 10 1.0 0.1 1.0 1.5 1.0 10 100 1000 Forward Voltage(V) Fig.3 Forward Voltage vs. Temperature 1.2 Forward Current(mA) Fig.4 Relative Intensity vs. Temperature 3.0 Forward Voltage@20mA Normalize @25 ℃ Relative Intensity@20mA Normalize@25 ℃ -40 -20 -0 20 40 60 80 100 2.5 2.0 1.5 1.0 0.5 0 -40 -20 -0 20 40 60 80 100 1.1 1.0 0.9 0.8 Ambient Temperature( ℃) Ambient Temperature( ℃) Fig.5 Relative Intensity vs. Wavelength Relative Intensity@20mA 1.0 0.5 0 550 600 650 700 Wavelength (nm) LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. LA256B/HRFSBKS.X.X-PF Page 4/6 Typical Electro-Optical Characteristics Curve SBK-S CHIP Fig.1 Forward current vs. Forward Voltage 30 25 20 15 10 5 0 1 2 3 4 5 Fig.2 Relative Intensity vs. Forward Current Forward Current(mA) 1.5 Relative Intensity Normalize @20mA 1.25 1.0 0.75 0.5 0.25 0 0 5 10 15 20 25 30 Forward Voltage(V) Forward Current(mA) Fig.3 Forward Current vs. Temperature Fig.4 Relative Intensity vs. Wavelength 30 20 10 0 0 25 50 75 100 Relative Intensity@20mA Forward Current@20mA 40 1.0 0.5 0 380 430 480 480 530 580 630 680 Ambient Temperature( ℃) Wavelength (nm) LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. LA256B/HRFSBKS.X.X-PF Page 5/6 Soldering Condition(Pb-Free) 1.Iron: Soldering Iron:30W Max Temperature 350° C Max Soldering Time:3 Seconds Max(One time only) Distance:2mm Min(From solder joint to body) 2.Wave Soldering Profile Dip Soldering Preheat: 120° C Max Preheat time: 60seconds Max Ramp-up 2° C/sec(max) Ramp-Down:-5 ° C/sec(max) Solder Bath:260° C Max Dipping Time:3 seconds Max Distance:2mm Min(From solder joint to body) Temp( ° C) 260° C3sec Max 260° 5° /sec max 120° 2° /sec max 25° 0° 0 Preheat 60 Seconds Max 50 100 150 Time(sec) Note: 1.Wave solder should not be made more than one time. 2.You can just only select one of the soldering conditions as above. LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO.LA256B/HRFSBKS.X.X-PF Page 6/6 Reliability Test: Test Item Test Condition 1.Under Room Temperature 2.If=20mA 3.t=1000 hrs (-24hrs, +72hrs) Description This test is conducted for the purpose of detemining the resistance of a part in electrical and themal stressed. Reference Standard MIL-STD-750: 1026 MIL-STD-883: 1005 JIS C 7021: B-1 Operating Life Test High Temperature Storage Test 1.Ta=105℃±5℃ 2.t=1000 hrs (-24hrs, +72hrs) The purpose of this is the resistance of the device which is laid under condition of high temperature for hours. MIL-STD-883:1008 JIS C 7021: B-10 Low Temperature Storage Test 1.Ta=-40 ℃±5℃ 2.t=1000 hrs (-24hrs, +72hrs) The purpose of this is the resistance of the device which is laid under condition of low temperature for hours. JIS C 7021: B-12 High Temperature High Humidity Test 1.Ta=65℃±5℃ 2.RH=90%~95% 3.t=240hrs±2hrs The purpose of this test is the resistance of the device under tropical for hours. MIL-STD-202:103B JIS C 7021: B-11 Thermal Shock Test 1.Ta=105℃±5℃&-40℃±5℃ (10min) (10min) 2.total 10 cycles The purpose of this is the resistance of the device to sudden extreme changes in high and low temperature. This test intended to determine the thermal characteristic resistance of the device to sudden exposures at extreme changes in temperature when soldering the lead wire. MIL-STD-202: 107D MIL-STD-750: 1051 MIL-STD-883: 1011 Solder Resistance Test 1.T.Sol=260℃±5℃ 2.Dwell time= 10 ±1sec. MIL-STD-202: 210A MIL-STD-750: 2031 JIS C 7021: A-1 Solderability Test 1.T.Sol=230℃±5℃ 2.Dwell time=5 ±1sec This test intended to see soldering well performed or not. MIL-STD-202: 208D MIL-STD-750: 2026 MIL-STD-883: 2003 JIS C 7021: A-2